The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of diaphragm valves, specifically NSN 4820014539354, under a total small business set-aside. The requirement includes a quantity of one unit to be delivered to DLA Distribution Puget Sound within 164 days after the order is placed, with the approved source being 86184 25147-02G. These valves are critical components used in various defense applications, ensuring the proper control of fluid flow in military systems. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be available, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.